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Rapid:
Individual Calculations September 2021 |
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| Szupiluk, Artur Total change: -26.40 | |   |
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| XX Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1230 | 1.50 | 6 | -1.11 | 20 | -22.20 | |
|  Karwowski, Kacper | c | | 1965 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Adamczuk, Adam | | | 1094 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sacharewicz, Krzysztof | | | 1796 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gorecka, Zuzanna | | | 1106 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Stepaniuk, Gabriel | | | 1174 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wieclawik, Jakub | | | 1121 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | XXIII Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1230 | 1.00 | 5 | -0.21 | 20 | -4.20 | |
| | Borawski, Jakub | c | | 1965 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Jedrusik, Adam | | | 1680 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Carrieri, Maurizio | | | 1873 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lech, Jan | | | 1266 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Krawczuk, Krzysztof | | | 1098 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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